[INFO] fetching crate procedure 0.3.0...
[INFO] testing procedure-0.3.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate procedure 0.3.0 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate procedure 0.3.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate procedure 0.3.0
[INFO] finished tweaking crates.io crate procedure 0.3.0
[INFO] tweaked toml for crates.io crate procedure 0.3.0 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e64e9281bf7682afa4d16d78dbd3ec8a7fee55012abb888f7d3d81b0a57d9a58
[INFO] running `Command { std: "docker" "start" "-a" "e64e9281bf7682afa4d16d78dbd3ec8a7fee55012abb888f7d3d81b0a57d9a58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e64e9281bf7682afa4d16d78dbd3ec8a7fee55012abb888f7d3d81b0a57d9a58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e64e9281bf7682afa4d16d78dbd3ec8a7fee55012abb888f7d3d81b0a57d9a58", kill_on_drop: false }`
[INFO] [stdout] e64e9281bf7682afa4d16d78dbd3ec8a7fee55012abb888f7d3d81b0a57d9a58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01ffbe188a82ea70ffeeb0c82d5c3c0f4172353d8ab44377bda71513cba3f4f1
[INFO] running `Command { std: "docker" "start" "-a" "01ffbe188a82ea70ffeeb0c82d5c3c0f4172353d8ab44377bda71513cba3f4f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling yansi v0.5.0
[INFO] [stderr]    Compiling procedure v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "01ffbe188a82ea70ffeeb0c82d5c3c0f4172353d8ab44377bda71513cba3f4f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01ffbe188a82ea70ffeeb0c82d5c3c0f4172353d8ab44377bda71513cba3f4f1", kill_on_drop: false }`
[INFO] [stdout] 01ffbe188a82ea70ffeeb0c82d5c3c0f4172353d8ab44377bda71513cba3f4f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6d19ee02500fdc4351024b5a6675520eddeeebfccb5e122bbcc6ebce8c0a80b
[INFO] running `Command { std: "docker" "start" "-a" "d6d19ee02500fdc4351024b5a6675520eddeeebfccb5e122bbcc6ebce8c0a80b", kill_on_drop: false }`
[INFO] [stderr]    Compiling procedure v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "d6d19ee02500fdc4351024b5a6675520eddeeebfccb5e122bbcc6ebce8c0a80b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6d19ee02500fdc4351024b5a6675520eddeeebfccb5e122bbcc6ebce8c0a80b", kill_on_drop: false }`
[INFO] [stdout] d6d19ee02500fdc4351024b5a6675520eddeeebfccb5e122bbcc6ebce8c0a80b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 07d49c802e351295c0a0d1b53666d44702a7f73098f628658ed024dd010f234e
[INFO] running `Command { std: "docker" "start" "-a" "07d49c802e351295c0a0d1b53666d44702a7f73098f628658ed024dd010f234e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/procedure-8cd348d9b767d395)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/sample.rs (/opt/rustwide/target/debug/deps/sample-91f42b8c119dfdc1)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests procedure
[INFO] [stdout] test example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.43s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "07d49c802e351295c0a0d1b53666d44702a7f73098f628658ed024dd010f234e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07d49c802e351295c0a0d1b53666d44702a7f73098f628658ed024dd010f234e", kill_on_drop: false }`
[INFO] [stdout] 07d49c802e351295c0a0d1b53666d44702a7f73098f628658ed024dd010f234e